<!doctype html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">

<title>Bootstrap</title>

<!--[if lt IE 9]>
      <script src="http://cdn.bootcss.com/html5shiv/3.7.2/html5shiv.min.js"></script>
      <script src="http://cdn.bootcss.com/respond.js/1.4.2/respond.min.js"></script>
<![endif]-->

    <link rel="stylesheet" href="../css/bootstrap.css" type="text/css"/>
    <script type="text/javascript" src="../js/jquery-1.11.1.min.js"></script>
    <script type="text/javascript" src="../js/bootstrap.js"></script>

</head>

<body>

    <div class="container">
    	
        <div class="btn-group">
            <button type="button" class="btn btn-default">Left</button>
            <button type="button" class="btn btn-default">Center</button>
            <button type="button" class="btn btn-default">Right</button>	       
        </div>
        
        <div class="btn-group btn-group-lg">
            <button type="button" class="btn btn-default">Left</button>
            <button type="button" class="btn btn-default">Center</button>
            <button type="button" class="btn btn-default">Right</button>	       
        </div>
        
        <div class="btn-group btn-group-sm">
            <button type="button" class="btn btn-default">Left</button>
            <button type="button" class="btn btn-default">Center</button>
            <button type="button" class="btn btn-default">Right</button>	       
        </div>
        
        <div class="btn-group btn-group-xs">
            <button type="button" class="btn btn-default">Left</button>
            <button type="button" class="btn btn-default">Center</button>
            <button type="button" class="btn btn-default">Right</button>	       
        </div>
        
        <hr>
        
        <div class="btn-toolbar">        
            <div class="btn-group">
                <button type="button" class="btn btn-default">Left</button>
                <button type="button" class="btn btn-default">Center</button>
                <button type="button" class="btn btn-default">Right</button>	       
            </div>
            
            <div class="btn-group">
                <button type="button" class="btn btn-default">Left</button>
                <button type="button" class="btn btn-default">Center</button>
                <button type="button" class="btn btn-default">Right</button>	       
            </div>        
        </div>
        
        <hr>
        
        <div class="btn-group">
            <button type="button" class="btn btn-default">1</button>
            <button type="button" class="btn btn-default">2</button>
            <div class="btn-group">
            	<button type="button" class="btn btn-default dropdown-toggle" id="dropdownMenu1" data-toggle="dropdown">
                    下拉菜单
                    <span class="caret"></span>
                </button>
                <ul class="dropdown-menu">
                    <li><a href="#">体育</a></li>
                    <li><a href="#">娱乐</a></li>
                    <li><a href="#">微博</a></li>
                    <li><a href="#">财经</a></li>
                </ul>
            </div>	       
        </div>
        
        <hr>
        
        <div class="btn-group btn-group-vertical">
            <button type="button" class="btn btn-default">1</button>
            <button type="button" class="btn btn-default">2</button>
            <div class="btn-group">
            	<button type="button" class="btn btn-default dropdown-toggle" id="dropdownMenu2" data-toggle="dropdown">
                    下拉菜单
                    <span class="caret"></span>
                </button>
                <ul class="dropdown-menu">
                    <li><a href="#">体育</a></li>
                    <li><a href="#">娱乐</a></li>
                    <li><a href="#">微博</a></li>
                    <li><a href="#">财经</a></li>
                </ul>
            </div>	       
        </div>
        
        <hr>

        <div class="btn-group btn-group-justified">
            <div class="btn-group">
                <button type="button" class="btn btn-default">Left</button>
            </div>
            <div class="btn-group">
                <button type="button" class="btn btn-default">Center</button>
            </div>
            <div class="btn-group">
                <button type="button" class="btn btn-default">Right</button>
            </div>
        </div>

        <hr/>

        <div class="btn-group">
            	<button type="button" class="btn btn-primary dropdown-toggle" id="dropdownMenu3" data-toggle="dropdown">
                    下拉菜单
                    <span class="caret"></span>
                </button>
                <ul class="dropdown-menu">
                    <li><a href="#">体育</a></li>
                    <li><a href="#">娱乐</a></li>
                    <li><a href="#">微博</a></li>
                    <li><a href="#">财经</a></li>
                </ul>
        </div>	
        
        <hr>
        
        <div class="btn-group">
            	<button type="button" class="btn btn-warning" id="dropdownMenu4">
                    下拉菜单                    
                </button>
                <button type="button" class="btn btn-warning dropdown-toggle" data-toggle="dropdown">
                	<span class="caret"></span>
                </button>
                <ul class="dropdown-menu">
                    <li><a href="#">体育</a></li>
                    <li><a href="#">娱乐</a></li>
                    <li><a href="#">微博</a></li>
                    <li><a href="#">财经</a></li>
                </ul>
        </div>


        <div class="btn-group">
            	<button type="button" class="btn btn-lg btn-primary" id="dropdownMenu5">
                    下拉菜单                    
                </button>
                <button type="button" class="btn btn-lg btn-primary dropdown-toggle" data-toggle="dropdown">
                	<span class="caret"></span>
                </button>
                <ul class="dropdown-menu">
                    <li><a href="#">体育</a></li>
                    <li><a href="#">娱乐</a></li>
                    <li><a href="#">微博</a></li>
                    <li><a href="#">财经</a></li>
                </ul>
        </div>

        <div class="btn-group btn-group-lg">
            <button type="button" class="btn btn-primary" id="dropdownMenu6">
                下拉菜单
            </button>
            <button type="button" class="btn btn-primary dropdown-toggle" data-toggle="dropdown">
                <span class="caret"></span>
            </button>
            <ul class="dropdown-menu">
                <li><a href="#">体育</a></li>
                <li><a href="#">娱乐</a></li>
                <li><a href="#">微博</a></li>
                <li><a href="#">财经</a></li>
            </ul>
        </div>
        
    </div>
    
</body>
</html>